UV Index in Sibiti, Congo

Last updated: May 3, 2025

Understanding the UV Index in Sibiti, Congo is crucial for everyone's health and well-being. With the region's Aw climate, characterized by its warm temperatures and strong sunlight, being aware of UV levels helps in preventing sunburn and protecting skin health, especially during peak hours. During midday, the UV Index can soar to a maximum of 12, indicating an extreme risk that calls for protective measures. The implications of this knowledge are not just about avoiding uncomfortable sunburn; they play a vital role in safeguarding skin against long-term damage. By knowing when to take precautions, the residents and visitors of Sibiti can enjoy the beautiful outdoors while minimizing their exposure to harmful UV rays.

Hourly UV Index in Sibiti

At dawn, the UV Index starts off low at 1 at 07:00, but as the sun rises, so does the intensity of UV radiation. By 09:00, it reaches 5, climbing rapidly to a peak of 12 at 12:00. The midday sun is fierce, with the UV Index hitting its maximum of 11 at 11:00 and slightly dropping to 8 by 14:00. As the afternoon progresses, the index declines steadily, returning to a more moderate 5 at 15:00, then tapering off to 2 by 16:00. The day concludes with a safe 1 at 17:00 and fades to 0 from 18:00 onwards, indicating a reprieve from UV exposure. Remember to protect your skin during those peak hours!

Average solar exposure data for the current time of the year. Actual values may vary and depend on many factors, such as cloud cover, vegetation cover, surface type, etc.
Time	UVI	Category	Time to Burn
07:00	1	low	45 min
08:00	3	moderate	30 min
09:00	5	moderate	30 min
10:00	9	very high	15 min
11:00	11	extreme	10 min
12:00	12	extreme	10 min
13:00	11	extreme	10 min
14:00	8	very high	15 min
15:00	5	moderate	30 min
16:00	2	low	45 min
17:00	1	low	45 min
18:00	0	low	45 min
19:00	0	low	45 min

Monthly UV Index Trends in Sibiti

The UV Index demonstrates significant seasonal variation, particularly peaking in the months from January to April, where it reaches extreme levels (UV Index 13-14) with a burn time of only 10 minutes. August and September also have high UV readings, classified as extreme (UV Index 11-12), while June and July experience very high levels (UV Index 9) with a slightly longer burn time of 15 minutes. To safeguard against harmful UV exposure, it is crucial for both visitors and residents to take precautions during these high-risk months, especially from January to April and August to September. Individuals are advised to apply sunscreen, wear protective clothing, and seek shade during peak sun hours.

Monthly Maximum UV Index for Sibiti, Congo

The monthly maximum UV Index (UVI) represents the highest UV radiation level recorded each month in Sibiti. It measures the strength of ultraviolet radiation from the sun and helps assess the risk of sunburn and UV-related health issues.

Data source: Statistical UV Index data for Sibiti, based on information from the Copernicus Climate Change Service.

UV Risk Categories

Extreme (11+): Avoid the sun, stay in shade.
Very High (8-10): Limit sun exposure.
High (6-7): Use SPF 30+ and protective clothing.
Moderate (3-5): Midday shade recommended.
Low (0-2): No protection needed.

Compare Sibiti UV Index with Other Congo Cities

The table above highlights how UV exposure in Sibiti compares to other major locations across Congo. This comparison helps travelers and residents better understand regional sun intensity and plan outdoor activities with sun safety in mind.

Sibiti's solar exposure compared to other cities in Congo. Generated using Copernicus Atmosphere Monitoring Service information.
	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Brazzaville UVI	13	13	14	13	11	8	8	10	10	12	13	12
Pointe-Noire UVI	13	13	14	13	12	9	8	10	11	13	13	12
Sibiti	13	13	14	14	13	9	9	11	12	13	13	13
Kayes UVI	14	14	14	14	12	9	9	10	11	13	13	13
Owando UVI	12	12	14	14	13	10	10	10	13	13	12	11
Dolisie UVI	14	14	14	14	12	9	9	10	11	13	13	13